Discount Price Stainless Steel Strainer Valve - knife gate valve with pneumatic actuator – GMK Valve
Discount Price Stainless Steel Strainer Valve - knife gate valve with pneumatic actuator – GMK Valve Detail:
The knife gate valve is a unidirectional wafer knife edge gate valve used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shutoff for flow with fine particles. Additionally, beveled knife edge helps the gate cut through thick media easily
According to different working situation: non-rising stem knife gate valve, wafer knife gate valve, lugged knife gate valve, pneumatic knife gate valve, electric knife gate valve, manual knife gate valve and bevel gear knife gate valve are all available.
- Guide claws design at the port bottom for gate fixture, instead of a groove, eliminates any potential clogging when valve shutoff.
- Integral body design ensures smooth flow, easy assembly and smaller shell leakage possibility.
- Beveled knife edge provides strong cutting stress and tight sealing.
- PTFE resilient point guider above the port prevents metal-metal contact between gate and body.
- Gate thickness can be increased to meet higher pressure.
- Side-entry seat is replaceable, reducing the cost of maintenance.
- Preloaded seat is adjustable to meet different sealing class and compensate normal seat wear.
- Seat retainer covers the side of seat and prevents seat from direct flow flushing.
- Double thrust bearing minimize the torque required for operation.
- Stem Cover is available
- Grease Nipple is available
- Bearing Cover is available
DN 50~600mm NPS 2”-24”
(Large diameter on request)
NBR：90°C EPDM: 120°C
Viton: 200°C PTFE: 200°C
Metal seal :304/316+Satellite
Max Working pressure:
DN50~DN250: 10Bar NPS2~NPS10：150Psi
DN300~DN450: 7Bar NPS12~NPS18：90Psi
DN500~DN600: 4Bar NPS20~NPS24: 60Psi
Face to Face: MSS SP-81
GB/T 9113.1, JB/T 79.1,HG 20592,
ASME B 16.5, EN1092-1 (other connections on request)
Pulp & Paper / Water & Waster Water /Mining / Metallurgy/
Petrochemical /Printing & Dying / Pharmacy/ Beverage & Food
Product detail pictures:
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With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Discount Price Stainless Steel Strainer Valve - knife gate valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Swiss , Paraguay , France , Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.
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By Roberta from Liberia - 2015.02.21 12:14